Mostly Autumn are a progressive rock band from York, England. Although they have been through many line-up changes over the years, the core duo of Bryan Josh and Heather Findlay has been ever-present on all of their 8 studio albums. Their current line-up consists of:

Bryan Josh - Lead/Backing Vocals; Lead/Rhythm/Acoustic/12 String Guitars; Keyboards; Piano
Heather Findlay - Lead/Backing Vocals; Acoustic/12 String Guitars; Piano; Recorders; Percussion
Iain Jennings - Keyboards; Piano; Backing Vocals
Anne-Marie Helder - Flute; Keyboards; Piano; Acoutic Guitars; Backing Vocals
Liam Davison - Rhythm/Acoustic/12 String Guitars; Slide Guitars; Backing Vocals
Andy Smith - Bass Guitars
Henry Bourne - Drums
Olivia Sparnenn - Backing Vocals; Percussion

Past Members:

Chris Johnson - Lead/Backing Vocals; Keyboards; Piano; Rhythm/Acoustic Guitars
Angela Gordon - Flute; Keyboards; Piano; High/Low Whistles; Recorders; Backing Vocals
Stuart Carver - Bass Guitars
Bob Faulds - Violins
Kev Gibbons - High/Low Whistles
Allan Scott - Drums
Rob McNeil - Drums
Jonathon Blackmore - Drums
Andrew Jennings - Drums
Gavin Griffiths - Drums